The two star in the film that shares its name with the popular '80's cop show that launched the career of Johnny Depp, but that's where the similarities end.

In the action-comedy 21 Jump Street, Schmidt (Jonah Hill) and Jenko (Channing Tatum) are more than ready to leave their adolescent problems behind. Joining the police force and the secret Jump Street unit, they use their youthful appearances to go undercover in a local high school. But they find they have to confront the terror and anxiety of being a teenager again and all the issues they thought they had left behind.

Co-directed by Phil Lord and Christopher Miller, the film also stars Ice Cube and Rob Riggle.

"21 Jump Street" opens on March 16.

http://www.youtube.com/watch?v=ISJR4rVO0TQ